Our application currently initializes the tcl/tk interpreter implicitly when it creates our first widget. Instead, we should explicitly create the Tk instance as seen in this stackoverflow thread. We need to construct a toplevel Tk widget using the Tk() class and then create an instance of our Application class referencing that widget.
Our application currently initializes the tcl/tk interpreter implicitly when it creates our first widget. Instead, we should explicitly create the Tk instance as seen in this stackoverflow thread. We need to construct a toplevel Tk widget using the Tk() class and then create an instance of our Application class referencing that widget.